Stand up to

To beat someone physically unconscious

I had to stand up to this guy the other day and he wasn't standing up after I had got done with him

by Savy my nigga January 14, 2019

stand your ground

When you fart mid-conversation with a person or group of people, and maintain your position after someone has expressed their displeasure with either the sound or smell.

Stan: "Dude it stinks, did you just cut one?"
You: "sorry about that."
Stan: "oh man, now you're gonna stand your ground?"
You: "absolutely. "

by Hugh Gasol August 31, 2013

Standard Supermodel Measurement

Standard Supermodel Measurement or SSM is a unit of mass, equivalent to approximately 55 pounds or 25 kilograms. Often abbreviated to 'supermodel(s)' in conversation for convenience.

Dude, I've been on a kick-ass diet the last few months- I lost one and a quarter supermodels!

The guys at the gym laugh at me because I can only bench two standard supermodel measurements.

by iPutMyWordInYou October 27, 2009

Stand Up Sportsman’s Double

When a father and son have a threesome with the neighbors ex wife while making eye contact at the moment of ejaculation.

My dad and I had always fancied the neighbors wife but I didn’t think we would ever have a stand up sportsman’s double.

by All Bets Hedged July 27, 2021

stand on it

1. to accelerate in a speedy or aggressive manner

Geez Johnathon, you better stand on it if your going to get away from the cops.

by James Buckwalter January 14, 2009

stand flat footed

The first time I heard this from a friend of mine, I laughed all day long...

I had the runs so bad I could "Stand Flat Footed and Shit over a Covered Wagon!"

by 2Charvels January 12, 2011

one period stand

like a one night stand, when a guy or girl flirts with you but outside of class you dont exist to them most commonly in high school

Girl's Friend: how come the guy who flirts with you in math everyday never says hi to you
Girl: oh probably just another one period stand...

by ELtAcObELLLOvER April 4, 2009